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Saint Hilaire La Gravelle, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Ball coupling device with hinged connection for two sliding shafts
Patent number
8,398,496
Issue date
Mar 19, 2013
ZF Systemes de Direction Nacam, S.A.S.
Christophe Bahr
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Ball coupling device for keeping two sliding shafts articulated
Patent number
7,526,978
Issue date
May 5, 2009
ZF Systemes de Direction Nacam, S.A.S.
Christophe Bahr
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
SECURITIZED ASSEMBLY OF TWO PIECES VIA SCREWING PROCESS
Publication number
20140356062
Publication date
Dec 4, 2014
ZF SYSTEMES DE DIRECTION NACAM SAS
Arnaud JANVIER
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
BALL COUPLING DEVICE WITH HINGED CONNECTION FOR TWO SLIDING SHAFTS
Publication number
20130095934
Publication date
Apr 18, 2013
ZF SYSTEMES DE DIRECTION NACAM SAS
Christophe Bahr
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
BALL COUPLING DEVICE WITH HINGED CONNECTION FOR TWO SLIDING SHAFTS
Publication number
20110098121
Publication date
Apr 28, 2011
Christophe Bahr
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Ball coupling device for keeping two sliding shafts articulated
Publication number
20060053934
Publication date
Mar 16, 2006
Christophe Bahr
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...